Prepares, compiles, posts, and bills data to customer accounts. Operates a calculator. Requires a high school diploma or its equivalent and 0-2 years of experience. Has knowledge of commonly-used concepts, practices, and procedures within a particular field. Relies on instructions and pre-established guidelines to perform the functions of the job. Works under immediate supervision. Primary job functions do not typically require exercising independent judgment. Typically reports to a supervisor/manager.